Search results

Hi all, Thanks for your help getting my two series 2 PL300's running again. I'm starting a new thread to keep things on topic. I acquired a PL400 about 6 months ago and this weekend I finally found the time to replace the filter caps and install the Watts Abundant relay. Bias is normal and It...

I have a new-to-me Phase Linear Model 300 Series Two that I purchased on eBay as testing/working. Cosmetically very clean, original caps. When I plug it in, it emits a humming sound from the amplifier and plays clean stereo audio but one of the two heat sinks heats up to 220F within a couple of...